the pentagon today stopped test flights of the, f-35 fighter jet after inspectors found that one of them had a cracked engine blade. the f-35 has cost taxpayers about $400 billion already and is years behind schedule. we will end this week with our choice of the play of the week. "on the road" with steve hartman is next. [ coughs ] [ angry gibberish ] [ justin ] mulligan sir. mulligan. take a mulligan. i took something for my sinuses, but i still have this cough. [ male announcer ] truth is, a lot of sinus products don't treat cough. they don't? [ male announcer ] nope, but alka seltzer plus severe sinus does it treats your worst sinus symptoms, plus that annoying cough. [ angry gibberish ] [ fake coughs ] sorry that was my fault sir. [ male announcer ] alka seltzer plus severe sinus. [ breathes deeply ] ♪ oh, what a relief it is! ♪ [ male announcer ] try alka seltzer plus severe sinus day and night for complete relief from your worst sinus symptoms. nexium, the purple pill, helps provide many with day and night relief of heartburn symptoms caused by acid reflux disease. there is ris